Product FeaturesEffectively removes plaque without irritating gumsReverses gingivitis for firmer, healthier gumsRemoves more coffee, tea and tobacco stainsHelps you brush for two minutesCharger stand and refill storage tower with deluxe travel case included Amazon.com Product DescriptionGet ready for a new level of clean with the Oral B Sonic Complete toothbrush system. Sonic Complete is the first sonic toothbrush from Oral-B that is specifically designed to offer you complete mouth care. Key benefits include effective plaque removal to help prevent tooth decay, plus promotion of firmer, healthier gums. The toothbrush also removes harmful, odor-causing bacteria from your tongue.Click the image for an animated description of the Sonic Complete.With the Sonic Complete toothbrush, you can choose from three brushing modes for a customized clean. Using sonic technology, you can effectively remove plaque, gently stimulate your gums and naturally whiten your teeth.Oral B has the clinical proof to back up their claims about the power of the Sonic Complete system. According to clinical studies, use the toothbrush twice daily to:Help improve the health of your teeth and gumsEffectively remove plaque without irritating gumsReverse gingivitis for firmer, healthier gumsWhiten your teeth 25 percent better than Sonicare Elite by removing more coffee, tea, and tobacco stainsThe Sonic Complete S-320 system has a number of great features that make it a powerful solution for oral health. First, multiple brushing modes-- clean, soft and massage-- offer you a customized clean that targets the needs of your entire mouth. Next, two types of bristles help provide maximum cleaning power. The "CrissCross" bristles are angled to reach deep and clean between teeth, while "Power Tip" bristles are longer to reach more difficult spots. There's also a professional timer that indicates when the recommended two-minute brushing time has been reached. The timer signals every 30 seconds, encouraging a complete cleaning of the four quadrants of your mouth. The Sonic Complete toothbrush also features great battery life from its internal rechargeable battery-- up to two weeks under normal, twice-daily use. Lastly, the toothbrush is compatible with Sonic Complete brushhead refills.The Sonic Complete S-320 comes with the following items:Two Oral-B Sonic Complete brushheadsCharger stand with refill storageDeluxe travel caseProduct DescriptionThe new Oral-B Sonic Complete is the sonic toothbrush specifically designed to care for your whole mouth. Not just sonic. Sonic Complete. Oral B Sonic Complete lets you to choose from multiple sonic modes for a more complete sonic clean.